I have a ton of discs that are super shabby, even some unplayable mystery betas that need to be resurfaced.

Has anyone got any experience with consumer level disc resurfacing systems? I'm not talking disc doctor or that other crap, but something that makes the disc look like new, or close. But doesn't cost $1k or more. I've seen a review of a few in Wired, but Sean Kelly told me that all the home ones suck. Anyone have any experience?